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References: [ +from:mcoslo@comcast.net: 36 ]

Total 36 documents matching your query.

21. Re: [RFI] A note from Sangean about switching power supplies (score: 1)
Author: Michael Coslo <mcoslo@comcast.net>
Date: Sun, 8 Jan 2017 12:05:06 -0500
I have a video I made using the Alinco and a Flex Signature Series radio. https://www.youtube.com/watch?v=R8p5WUAriBo&t=28s I concur, it is a good supply. -73 de Mike N3LI - _________________________
/archives//html/RFI/2017-01/msg00029.html (9,375 bytes)

22. Re: [RFI] FCC issues a Notice of Violation to Solar City for RFI Inteferance (score: 1)
Author: Michael Coslo <mcoslo@comcast.net>
Date: Sun, 19 Mar 2017 00:02:06 -0400
Ive been looking for a URL for this action. Anyone have a URL for it? - 73 Mike N3LI - _______________________________________________ RFI mailing list RFI@contesting.com http://lists.contesting.com/
/archives//html/RFI/2017-03/msg00069.html (9,687 bytes)

23. Re: [RFI] FCC issues a Notice of Violation to Solar City for RFI Inteferance (score: 1)
Author: Michael Coslo <mcoslo@comcast.net>
Date: Sun, 19 Mar 2017 00:40:54 -0400
Okay - I was scouring the FCC site because I want to submit a story about it - Might be a little soon for them to get it through their process. -73 de Mike N3LI - ____________________________________
/archives//html/RFI/2017-03/msg00071.html (10,377 bytes)

24. [RFI] Carbon Monoxide monitor (score: 1)
Author: Michael Coslo <mcoslo@comcast.net>
Date: Sun, 19 Nov 2017 12:50:17 -0500
I have a CO monitor (Kidde NightHawk) plug into the outlet type that goes off when Im on 40 meters. Is there a good model line filter I can use to mitigate the issue? -73 de Mike N3LI - _____________
/archives//html/RFI/2017-11/msg00046.html (6,326 bytes)

25. Re: [RFI] Suggestions for linear 19 volt supply? (score: 1)
Author: Michael Coslo <mcoslo@comcast.net>
Date: Mon, 19 Mar 2018 21:55:19 -0400
There are switching Power supplies, and there are Switching power supplies. A bad one is not the same as a good one. I have a nice linear Astron, and a Alinco Switcher I use interchangeably, and no p
/archives//html/RFI/2018-03/msg00062.html (8,902 bytes)

26. Re: [RFI] Smoke Detectors Beeping (score: 1)
Author: Michael Coslo <mcoslo@comcast.net>
Date: Fri, 27 Jul 2018 19:19:21 -0400
What is more - the answer to the problem is right in the pdf. Allow me to thank you Jim, I certainly have used and appreciated your efforts. I even learned a lot. 8^) -73 de Mike N3LI - _____________
/archives//html/RFI/2018-07/msg00131.html (10,075 bytes)

27. Re: [RFI] Update: LG washer WT1501CW - EMI (score: 1)
Author: Michael Coslo <mcoslo@comcast.net>
Date: Fri, 16 Nov 2018 22:52:27 -0500
They have their part 15 backwards. They are the part 15 device. Was the person who replied to you an actual engineer? They just admitted that the onus is upon them. I might note that in a kindly writ
/archives//html/RFI/2018-11/msg00059.html (11,266 bytes)

28. Re: [RFI] Update: LG washer WT1501CW - EMI (score: 1)
Author: Michael Coslo <mcoslo@comcast.net>
Date: Sun, 18 Nov 2018 12:51:30 -0500
Exactly, there are almost always a solution, and keeping friendly comms with the offending party is kinda important. LG has a vested interest in fixing the issue, especially depending on just whose f
/archives//html/RFI/2018-11/msg00070.html (13,132 bytes)

29. Re: [RFI] Non-switching wall warts availability? (score: 1)
Author: Michael Coslo <mcoslo@comcast.net>
Date: Mon, 26 Nov 2018 21:32:45 -0500
To be completely accurate, well designed Switching power supplies are not terribly noisy. I have several including a DM-330V, that are very quiet. I also have Wall Wart supplies that are quiet as wel
/archives//html/RFI/2018-11/msg00097.html (10,225 bytes)

30. Re: [RFI] Investigating receive noise - got a few questions (score: 1)
Author: Michael Coslo <mcoslo@comcast.net>
Date: Thu, 29 Nov 2018 14:36:36 -0500
It seems to be a popular thing to condemn every switcher as noisy. Whenever I purchase something that comes with a wall wart, I check it out with my radio on all bands. Most pass. What is more, if we
/archives//html/RFI/2018-11/msg00112.html (10,300 bytes)

31. Re: [RFI] Fwd: Undelivered Mail Returned to Sender (score: 1)
Author: Michael Coslo <mcoslo@comcast.net>
Date: Sat, 4 May 2019 22:24:14 -0400
This is kind of like the LED or CFL bulb debates, where someone finds a poorly designed one, and it somehow morphs into calls for avoiding every single one. I test every one of my wall warts. Of the
/archives//html/RFI/2019-05/msg00002.html (8,517 bytes)

32. [RFI] CO detector advice (score: 1)
Author: Michael Coslo <mcoslo@comcast.net>
Date: Fri, 8 Nov 2019 11:32:24 -0500
My nasty old CO detector has reached EOL. It was perhaps better at detecting RF, but I digress. Anyhow, it was a nuisance taking it out to the Garage when I wanted to play radio. I recall discussions
/archives//html/RFI/2019-11/msg00009.html (6,525 bytes)

33. [RFI] RF proof router (score: 1)
Author: Michael Coslo <mcoslo@comcast.net>
Date: Sun, 31 May 2020 10:03:46 -0400
Good day all, Im looking for a new router for our mountaintop station. My needs are 2 and 5 GHz wireless, at least 4 ethernet. The main criteria is something that isnt sensitive to RFI. The last rout
/archives//html/RFI/2020-05/msg00126.html (6,480 bytes)

34. Re: [RFI] Invisible dog fence RFI (score: 1)
Author: Mike Coslo <mcoslo@comcast.net>
Date: Tue, 19 Jan 2021 10:38:47 -0500
Okay - I'll get hold of the manufacturer and contact the house owner re that. I know it would have been a real train wreck if there wasn't a mitigation path. Thanks much. Sorry for the late response
/archives//html/RFI/2021-01/msg00090.html (8,911 bytes)

35. [RFI] Toroid query (score: 1)
Author: Michael Coslo <mcoslo@comcast.net>
Date: Wed, 3 Feb 2021 21:31:23 -0500
This is not strictly a RFI issue, but Im trying to replace a missing ferrite transformer core, and we have some experts on ferrite products in here. This is a NXO-100 medium binocular core. Ive tried
/archives//html/RFI/2021-02/msg00001.html (6,638 bytes)

36. Re: [RFI] Wireless Power Transfer with electric vehicles - politics is over (score: 1)
Author: Michael Coslo <mcoslo@comcast.net>
Date: Tue, 13 Apr 2021 11:14:14 -0400
Hi Tim, Im trying to unsubscribe, but for some reason. the listinfo site isnt accepting my password. Could you unsub me? Thanks much. - Michael Coslo N3LI - Frequency Coordinator, Beaver Stadium mjc5
/archives//html/RFI/2021-04/msg00134.html (7,872 bytes)


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